Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12138924 | Liquid ejection head and manufacturing method of liquid ejection head | Naoko Shimizu, Toru Nakakubo, Kazuhiro Yamada, Atsushi Teranishi | 2024-11-12 |
| 11850855 | Liquid ejection head and manufacturing method of liquid ejection head | Naoko Shimizu, Toru Nakakubo, Kazuhiro Yamada, Atsushi Teranishi | 2023-12-26 |
| 9487365 | Electrostatic adsorptive belt and method of manufacturing thereof, assembly, and conveyance system | Taisuke IWASHITA | 2016-11-08 |
| 9233558 | Electrostatic adsorptive belt and method of manufacturing thereof, assembly, and conveyance system | Taisuke IWASHITA | 2016-01-12 |
| 8148153 | Substrate for cell culture, producing method thereof and screening method for cell culture conditions utilizing the same | Kohei Watanabe, Takeshi Miyazaki, Tomoyo Fujiyama, Ryoichi Matsuda | 2012-04-03 |
| 7960168 | Biologically active substance transfer sheet, cell culture kit constituted of cell culture plate and biologically active substance transfer sheet, producing method thereof and method for screening cell culture conditions utilizing the same | Kohei Watanabe, Takeshi Miyazaki, Ryoichi Matsuda, Tomoyo Fujiyama | 2011-06-14 |
| 7799370 | Method of forming through hole and method of manufacturing electronic circuit | Hiroyuki Tokunaga | 2010-09-21 |
| 7503114 | Method for producing ink jet head | Hiroyuki Tokunaga, Takehito Nishida | 2009-03-17 |
| 7419820 | Transfer sheet for transferring biologically active substance to culture plate | Kohei Watanabe, Takeshi Miyazaki, Ryoichi Matsuda, Tomoyo Fujiyama | 2008-09-02 |
| 7207109 | Method for producing ink jet head | Hiroyuki Tokunaga, Takehito Nishida | 2007-04-24 |
| 7189014 | Production process of light amount-adjusting member, light amount-adjusting member, light amount-adjusting device and photographing apparatus | Ryuji Katsuragi, Takeshi Miyazaki | 2007-03-13 |
| 7099555 | Light amount adjusting apparatus, optical equipment, optical filter and image-taking apparatus | Ichiro Onuki, Eriko Namazue, Akio Kashiwazaki, Kohei Watanabe | 2006-08-29 |
| 7070344 | Production process of light amount adjustment member, light amount adjustment device and photographing apparatus | Ryuji Katsuragi, Takeshi Miyazaki, Ichiro Onuki, Eriko Namazue, Kohei Watanabe +1 more | 2006-07-04 |
| 7048821 | Process for manufacturing a transport belt | Kazutaka Takeuchi, Shoichi Shimura | 2006-05-23 |
| 7036921 | Sheet conveying method, sheet attracting conveying apparatus and recording apparatus | — | 2006-05-02 |
| 7007943 | Absorption belt, image forming apparatus with absorption belt and method for producing absorption belt | Kazutaka Takeuchi | 2006-03-07 |
| 6857802 | Recording apparatus | Noriyuki Chino | 2005-02-22 |
| 6830322 | Liquid ejection apparatus | Makoto Shihoh | 2004-12-14 |
| 6715872 | Sheet conveying device and image forming apparatus including the same | — | 2004-04-06 |
| 6595515 | Sheet conveying device with increased electric voltage | Yasuhiro Numata, Noriyuki Chino | 2003-07-22 |
| 6533382 | Ink-jet recording method, ink-jet recording apparatus, computer-readable medium, and program | Yoshinori Tomida, Tsuyoshi Shibata | 2003-03-18 |
| 6457799 | Ink-jet printing method and apparatus printing reference images for determining change in image quality over time | Takeo Eguchi, Kazunori Ueno | 2002-10-01 |
| 6164747 | Recording apparatus and method of controlling same | Masataka Yashima, Kenichi Suzuki, Keiji Ohkoda, Akihiro Mouri, Satoshi Shimizu +2 more | 2000-12-26 |
| 5759455 | Roller-shaped stamper for fabricating optical scales | Hirofumi Kamitakahara | 1998-06-02 |
| 5527497 | Process and apparatus for manufacturing substrate sheet for optical recording mediums, and process for preparing stamper | Hirofumi Kamitakahara, Yomishi Toshida, Tsuyoshi Santo, Hitoshi Yoshino, Toshiya Yuasa +1 more | 1996-06-18 |